9295000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:63

約数の個数: 120

約数和(自身を含む): 25726140

約数和(自身を除く): 16431140

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 125, 130, 143, 169, 200, 220, 250, 260, 275, 286, 325, 338, 440, 500, 520, 550, 572, 625, 650, 676, 715, 845, 1000, 1100, 1144, 1250, 1300, 1352, 1375, 1430, 1625, 1690, 1859, 2200, 2500, 2600, 2750, 2860, 3250, 3380, 3575, 3718, 4225, 5000, 5500, 5720, 6500, 6760, 6875, 7150, 7436, 8125, 8450, 9295, 11000, 13000, 13750, 14300, 14872, 16250, 16900, 17875, 18590, 21125, 27500, 28600, 32500, 33800, 35750, 37180, 42250, 46475, 55000, 65000, 71500, 74360, 84500, 89375, 92950, 105625, 143000, 169000, 178750, 185900, 211250, 232375, 357500, 371800, 422500, 464750, 715000, 845000, 929500, 1161875, 1859000, 2323750, 4647500, 9295000]

約数ペア:

[(1, 9295000), (2, 4647500), (4, 2323750), (5, 1859000), (8, 1161875), (10, 929500), (11, 845000), (13, 715000), (20, 464750), (22, 422500), (25, 371800), (26, 357500), (40, 232375), (44, 211250), (50, 185900), (52, 178750), (55, 169000), (65, 143000), (88, 105625), (100, 92950), (104, 89375), (110, 84500), (125, 74360), (130, 71500), (143, 65000), (169, 55000), (200, 46475), (220, 42250), (250, 37180), (260, 35750), (275, 33800), (286, 32500), (325, 28600), (338, 27500), (440, 21125), (500, 18590), (520, 17875), (550, 16900), (572, 16250), (625, 14872), (650, 14300), (676, 13750), (715, 13000), (845, 11000), (1000, 9295), (1100, 8450), (1144, 8125), (1250, 7436), (1300, 7150), (1352, 6875), (1375, 6760), (1430, 6500), (1625, 5720), (1690, 5500), (1859, 5000), (2200, 4225), (2500, 3718), (2600, 3575), (2750, 3380), (2860, 3250)]